JPH0494228A - Dynamic channel allocation method - Google Patents

Dynamic channel allocation method

Info

Publication number
JPH0494228A
JPH0494228A JP21252290A JP21252290A JPH0494228A JP H0494228 A JPH0494228 A JP H0494228A JP 21252290 A JP21252290 A JP 21252290A JP 21252290 A JP21252290 A JP 21252290A JP H0494228 A JPH0494228 A JP H0494228A
Authority
JP
Japan
Prior art keywords
station
used
time slot
base station
period
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP21252290A
Inventor
Akitaka Tomabechi
Original Assignee
Matsushita Electric Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to JP21252290A priority Critical patent/JPH0494228A/en
Publication of JPH0494228A publication Critical patent/JPH0494228A/en
Application status is Pending legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/02Selection of wireless resources by user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation where an allocation plan is defined based on the type of the allocated resource
    • H04W72/0446Wireless resource allocation where an allocation plan is defined based on the type of the allocated resource the resource being a slot, sub-slot or frame

Abstract

PURPOSE: To avoid collision between time slots used by other base station by detecting a period of a carrier used by the other base station, comparing the period with the period of a carrier used by its own base station and detecting the approach of the time slot of its own base station with the time slot of the carrier used by the other base station based thereon.
CONSTITUTION: Each of base stations KS1, KS2 and each of mobile stations PS1, PS2 use a different time slot of a same frequency as that of a channel used for receiving a communication signal toward its own station, receive a communication signal of other station making communication with independent synchronization to its own station so as to measure an interval between a time slot used by the other station and a time slot used by its own station. Then before collision between the time slot used by its own station and the time slot used by the other section takes place, an idle channel not used by all stations is detected and the channels used by its own station and an opposite station being a communication opposite party to its own station are simultaneously transited to the detected idle channel. Thus, the collision with the time slot used by the other base station is avoided.
COPYRIGHT: (C)1992,JPO&Japio
JP21252290A 1990-08-09 1990-08-09 Dynamic channel allocation method Pending JPH0494228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21252290A JPH0494228A (en) 1990-08-09 1990-08-09 Dynamic channel allocation method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP21252290A JPH0494228A (en) 1990-08-09 1990-08-09 Dynamic channel allocation method
GB9115779A GB2249922B (en) 1990-08-09 1991-07-22 Dynamic channel allocation method
SE9102266A SE516557C2 (en) 1990-08-09 1991-07-31 Dynamic channel allocation process
US07/740,511 US5260944A (en) 1990-08-09 1991-08-05 Dynamic channel allocation method

Publications (1)

Publication Number Publication Date
JPH0494228A true JPH0494228A (en) 1992-03-26

Family

ID=16624066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21252290A Pending JPH0494228A (en) 1990-08-09 1990-08-09 Dynamic channel allocation method

Country Status (4)

Country Link
US (1) US5260944A (en)
JP (1) JPH0494228A (en)
GB (1) GB2249922B (en)
SE (1) SE516557C2 (en)

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US5787358A (en) * 1995-09-13 1998-07-28 Nec Corporation Dynamic channel allocation system capable of realizing channel allocation without spoiling advantage of inheritance of a past history
US5903848A (en) * 1996-03-25 1999-05-11 Nec Corporation Method of and apparatus for dynamic channel allocation
JP2007525056A (en) * 2003-04-03 2007-08-30 モトローラ・インコーポレイテッドMotorola Incorporated Method and apparatus for scheduling asynchronous transmission

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5787358A (en) * 1995-09-13 1998-07-28 Nec Corporation Dynamic channel allocation system capable of realizing channel allocation without spoiling advantage of inheritance of a past history
US5903848A (en) * 1996-03-25 1999-05-11 Nec Corporation Method of and apparatus for dynamic channel allocation
JP2007525056A (en) * 2003-04-03 2007-08-30 モトローラ・インコーポレイテッドMotorola Incorporated Method and apparatus for scheduling asynchronous transmission
JP2011019256A (en) * 2003-04-03 2011-01-27 Motorola Inc Method and apparatus for scheduling asynchronous transmission

Also Published As

Publication number Publication date
GB2249922A (en) 1992-05-20
GB2249922B (en) 1995-03-22
SE9102266L (en) 1992-02-10
SE516557C2 (en) 2002-01-29
GB9115779D0 (en) 1991-09-04
US5260944A (en) 1993-11-09
SE9102266D0 (en) 1991-07-31

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